Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

91ffdf91c1316c74ac93150c554738b7468e3be7

experiment-commit-time

2026-09-04T22:07:51Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-09-05T05:37:24.857576657Z

shortname

sweet_cockroachdb

upload

20260905.37

upload-file

results

upload-part

20260905.37/0

upload-time

2026-09-05T12:26:39Z

label

values

toolchain

upload:20260905.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.0µs ± 9%
CockroachDBkv50/nodes=1-8	70.2µs ± 6%
CockroachDBkv95/nodes=1-8	51.6µs ± 4%
CockroachDBkv0/nodes=3-8	78.9µs ± 9%
CockroachDBkv50/nodes=3-8	69.8µs ± 4%
CockroachDBkv95/nodes=3-8	51.6µs ± 3%
[Geomean]	65.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.80GB ± 2%
CockroachDBkv50/nodes=1-8	4.85GB ± 4%
CockroachDBkv95/nodes=1-8	3.64GB ± 6%
CockroachDBkv0/nodes=3-8	4.73GB ± 4%
CockroachDBkv50/nodes=3-8	4.86GB ± 4%
CockroachDBkv95/nodes=3-8	3.66GB ± 6%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.22GB ± 5%
CockroachDBkv50/nodes=1-8	6.27GB ± 6%
CockroachDBkv95/nodes=1-8	4.80GB ±10%
CockroachDBkv0/nodes=3-8	6.21GB ± 6%
CockroachDBkv50/nodes=3-8	6.32GB ± 6%
CockroachDBkv95/nodes=3-8	4.82GB ± 9%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.07GB ± 4%
CockroachDBkv50/nodes=1-8	8.36GB ± 5%
CockroachDBkv95/nodes=1-8	6.68GB ± 8%
CockroachDBkv0/nodes=3-8	8.08GB ± 5%
CockroachDBkv50/nodes=3-8	8.35GB ± 4%
CockroachDBkv95/nodes=3-8	6.70GB ± 7%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	397M ±10%
CockroachDBkv50/nodes=1-8	469M ±10%
CockroachDBkv95/nodes=1-8	318M ±11%
CockroachDBkv0/nodes=3-8	401M ±10%
CockroachDBkv50/nodes=3-8	457M ±13%
CockroachDBkv95/nodes=3-8	317M ±12%
[Geomean]	389M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.71G ±88%
CockroachDBkv50/nodes=1-8	17.3G ±38%
CockroachDBkv95/nodes=1-8	14.0G ±62%
CockroachDBkv0/nodes=3-8	11.2G ±73%
CockroachDBkv50/nodes=3-8	18.2G ±56%
CockroachDBkv95/nodes=3-8	15.2G ±70%
[Geomean]	13.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	318M ±18%
CockroachDBkv50/nodes=1-8	268M ±37%
CockroachDBkv95/nodes=1-8	257M ±12%
CockroachDBkv0/nodes=3-8	325M ±14%
CockroachDBkv50/nodes=3-8	268M ±32%
CockroachDBkv95/nodes=3-8	256M ± 8%
[Geomean]	281M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	703M ±15%
CockroachDBkv50/nodes=1-8	862M ±22%
CockroachDBkv95/nodes=1-8	483M ±25%
CockroachDBkv0/nodes=3-8	675M ± 9%
CockroachDBkv50/nodes=3-8	839M ±20%
CockroachDBkv95/nodes=3-8	495M ±22%
[Geomean]	659M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.33G ±55%
CockroachDBkv50/nodes=1-8	6.56G ±26%
CockroachDBkv95/nodes=1-8	2.17G ±92%
CockroachDBkv0/nodes=3-8	4.40G ±59%
CockroachDBkv50/nodes=3-8	6.29G ±36%
CockroachDBkv95/nodes=3-8	2.21G ±131%
[Geomean]	3.94G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.8k ± 8%
CockroachDBkv50/nodes=1-8	7.14k ± 6%
CockroachDBkv95/nodes=1-8	972 ± 3%
CockroachDBkv0/nodes=3-8	12.7k ± 8%
CockroachDBkv50/nodes=3-8	7.18k ± 4%
CockroachDBkv95/nodes=3-8	971 ± 2%
[Geomean]	4.46k

	write-ops
CockroachDBkv0/nodes=1-8	770k ± 8%
CockroachDBkv50/nodes=1-8	429k ± 6%
CockroachDBkv95/nodes=1-8	58.3k ± 3%
CockroachDBkv0/nodes=3-8	762k ± 8%
CockroachDBkv50/nodes=3-8	431k ± 4%
CockroachDBkv95/nodes=3-8	58.3k ± 2%
[Geomean]	268k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	243M ±12%
CockroachDBkv95/nodes=1-8	259M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	245M ± 9%
CockroachDBkv95/nodes=3-8	259M ± 3%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.6G ±55%
CockroachDBkv95/nodes=1-8	17.8G ±87%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.3G ±56%
CockroachDBkv95/nodes=3-8	16.5G ±76%
[Geomean]	17.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±67%
CockroachDBkv95/nodes=1-8	231M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±72%
CockroachDBkv95/nodes=3-8	235M ±11%
[Geomean]	189M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	356M ±20%
CockroachDBkv95/nodes=1-8	350M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	351M ±19%
CockroachDBkv95/nodes=3-8	356M ±10%
[Geomean]	353M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.47G ±85%
CockroachDBkv95/nodes=1-8	830M ±135%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.35G ±108%
CockroachDBkv95/nodes=3-8	747M ±80%
[Geomean]	1.64G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.12k ± 6%
CockroachDBkv95/nodes=1-8	18.4k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.16k ± 4%
CockroachDBkv95/nodes=3-8	18.4k ± 3%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	427k ± 6%
CockroachDBkv95/nodes=1-8	1.10M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	430k ± 4%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	688k

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